The Research on Influencing Factors of Polymer Flooding

Wen Xiang Wu; Si Nan Zhu

doi:10.4028/www.scientific.net/AMR.150-151.608

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 150-151The Research on Influencing Factors of Polymer...

The Research on Influencing Factors of Polymer Flooding

Abstract:

By using artificial non-homogeneous cores which coefficient of variation is 0.72 to simulate reservoir sandstone, and proceed the research of displacement effect on three aspects, which are polymer molecular weight, polymer solution concentration and reservoir permeability. The results show that polymer solution concentration and polymer molecular weight have greater influence on the displacement efficiency, while reservoir permeability has very little influence when it is more than 700md.

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Periodical:

Advanced Materials Research (Volumes 150-151)

Pages:

608-611

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.150-151.608

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Online since:

October 2010

Authors:

Wen Xiang Wu, Si Nan Zhu

Keywords:

Concentration, Displacement Effect, Permeability, Polymer

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References

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DOI: 10.2118/68723-ms

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